4,7-Bis(5-bromo-4-n-octyl-2-thienyl)-2,1,3-benzothiadiazole CAS 457931-23-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 457931-23-6 |
| Molecular Formula | C30H38Br2N2S3 |
| Molecular Weight | 682.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,7-Bis(5-bromo-4-n-octyl-2-thienyl)-2,1,3-benzothiadiazole (CAS 457931-23-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C30H38Br2N2S3. Molecular weight: 682.64 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C30H38Br2N2S3 |
| Molecular Weight | 682.64 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Related Bis Standards
- 3,6-Bis(5-bromo-2-thienyl)-2,5-dioctylpyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 1057401-13-4)
- 5-Bromo-2-(4-chlorophenylsulfonamido)-N-(5,7-dibromobenzo[c][1,2,5]thiadiazol-4-yl)benzamide (CAS 150355-01-4)
- 4,7-Bis(5-bromo-4-hexyl-2-thienyl)-2,1,3-benzoselenadiazole (CAS 1256447-82-1)
- 4-Bromo-4'-(4-bromophenyl)-3',5',6'-triphenyl-1,1':2',1''-terphenyl (CAS 22932-54-3)
- Bis(5-bromo-2-((4-bromophenyl)thio)phenyl)methane (CAS 2393-98-8)
- C-(1-Bromo-1-deoxy-2,3,4,6-tetra-O-benzoyl-b-D-glucopyranosyl)formamide (CAS 262849-68-3)
- 4,7-Bis(5-bromo-4-hexylthiophen-2-yl)-5,6-difluorobenzo[c][1,2,5]thiadiazole (CAS 1450590-76-7)
- 8-Bromo-5’-O-(dimethyoxytrityl)-N2-(dimethyl-aminomethylidene)-2’-deoxyguanosine (CAS 204582-53-6)
Recommended Standards
- N-Mal-N-bis(PEG2-NHS ester) (CAS 2182601-73-4)
- 1,3,6,8-Tetrakis[p-benzoic acid]pyrene (CAS 933047-52-0)
- Tenuifoliside A (CAS 139726-35-5)
- (5-Methyl-1-phenyl-1h-pyrazol-3-yl)methanol (CAS 169547-94-8)
- 5,5'-(1,3-Phenylene)bis(isobenzofuran-1,3-dione) (CAS 113837-02-8)
- N,N-Dimethyl-4-(5-phenyl-1H-pyrrol-3-yl)aniline (CAS 862201-34-1)
- (S)-1-(tert-Butoxycarbonyl)-2-(3-phenylpropyl)pyrrolidine-2-carboxylic acid (CAS 959579-73-8)
- 2-((1-(3-Bromophenyl)ethyl)amino)propan-1-ol (CAS 1153891-78-1)
- C-[1-(2-Chloro-phenyl)-cyclopropyl]-methylaminehydrochloride (CAS 1185302-41-3)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com